Finite Group Databasebeta

#14545824

order2176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1327

Subgroups

subgroupG/H
centerC2#11763895
commutatorC2×C4×C17C2×C8
FrattiniC2×C4C2×#3633
FittingC42×C17C8
socleC2×C17#324
prime radicalC22×D17M16
cosocleC2×#63243C22
hypercenterC42#3633
hypocenterC17#1327
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^9,d^b=deg,h^b=h^16,d^c=dg,h^d=h^13,h^f=h^16

Conjugacy classes & character table

58 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17981385, #17981386, #17981391, …
maximal normal subgroup of#17981385, #17981386, #17981391, …
maximal quotient of#17981112, #17981113, #17981120, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21550);